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公开(公告)号：US20240348180A1
公开(公告)日：2024-10-17
申请号：US18623659
申请日：2024-04-01
Applicant: ABB Schweiz AG
Inventor： Tero Viitanen , Mikko Kohvakka , Veli-Matti Leppänen
CPC classification number: H02M7/487 , H02M1/0009 , H02M1/0058
Abstract: A power converter system includes an auxiliary resonant commutated pole converter leg, particularly an ARCP half-bridge, having a series connection of a saturable-core inductor and at least one bi-directional auxiliary switch connected to a dc-link neutral point. An ARCP controller is provided to control turn-on of the at least one bi-directional auxiliary switch to provide an auxiliary current flowing through the saturable-core inductor, and a saturation instant detector is provided to detect a saturation instant of the saturable-core inductor due to the auxiliary current exceeding a saturation current after turn-on of the at least one bidirectional auxiliary switch. The ARCP controller is responsive the detector to continue providing the auxiliary current and thereby a boost current for a predetermined boost period after the detected saturation instant of the saturable-core inductor to achieve a desired total boost current.
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公开(公告)号：US11740991B2
公开(公告)日：2023-08-29
申请号：US17084756
申请日：2020-10-30
Applicant: ABB Schweiz AG
Inventor： Pekka Järvinen , Mikko Kohvakka , Teemu Tanila
CPC classification number: G06F11/3414 , G06F8/61 , G06F9/485 , G06F9/5016 , G06F11/3006 , G06F11/3428
Abstract: A method that includes defining a functionality of a system, wherein the system includes at least a first device in a first device category and a second device in a second device category, defining a configuration of the system, determining a plurality of tasks comprised in an application, wherein the application is to be executed by the system, simulating, using a simulation environment, execution of the application in the system when the tasks comprised in the application are assigned to be executed by the first device or the second device, based on the simulation, modifying the assignment of the tasks, distributing the application to the system, and receiving data regarding the execution of the application.
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3.发明授权公开(公告)号：US11693942B2
公开(公告)日：2023-07-04
申请号：US16864219
申请日：2020-05-01
Applicant: ABB Schweiz AG
Inventor： Zhongliang Hu , Mikko Kohvakka , Janne Kallio
CPC classification number: G06F21/35 , G05B19/4183 , G05B19/4185 , G05B19/4188 , G05B19/41865 , G05B19/41885 , G06F8/65 , G06F21/305 , H04L9/3234 , H04L63/0853 , H04L63/0892
Abstract: An access control apparatus and method for controlling a configuration of an automation apparatus. The method includes: reading authentication information from an electronic tag; transmitting the authentication information to a networked service; receiving access rights from the networked service; and controlling the configuration of the automation apparatus according to the access rights.
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4.发明授权公开(公告)号：US11526154B2
公开(公告)日：2022-12-13
申请号：US16885960
申请日：2020-05-28
Applicant: ABB Schweiz AG
Inventor： Zhongliang Hu , Mikko Kohvakka , Teemu Tanila
IPC: G05B19/418
Abstract: According to an aspect, there is provided method for analyzing movement. Initially, information on one or more desired movement properties for a moving element of a mechanical system powered by an electrical machine which is controlled by a drive is maintained in a memory of a wireless sensing device. The wireless sensing device including one or more sensors is detachably fixed to the moving element of the mechanical system. The one or more sensors include one or more kinematic sensors. The wireless sensing device acquire results of a plurality of measurements performed by the wireless sensing device while the moving element is in motion. During the acquiring, the wireless sensing device compares results of the plurality of measurements with the one or more desired movement properties and communicates with the drive to adjust one or more drive parameters based on the comparing.
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5.发明申请公开(公告)号：US20200348652A1
公开(公告)日：2020-11-05
申请号：US16864216
申请日：2020-05-01
Applicant: ABB Schweiz AG
Inventor： Mikko Kohvakka , Janne Kallio
IPC: G05B19/418 , H04W4/38 , H04W4/80
Abstract: An automation apparatus, a reader apparatus, and a method for configuring an automation apparatus. The method includes: harvesting wirelessly, by a passive electronic tag, energy from a reader apparatus; receiving wirelessly, by the passive electronic tag, configuration data from the reader apparatus; storing, by the passive electronic tag, the configuration data to a non-volatile memory of the passive electronic tag; and reading, by a processor, the configuration data from the passive electronic tag.
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Patent Agency Ranking
公开(公告)号：US20190215319A1
公开(公告)日：2019-07-11
申请号：US16244749
申请日：2019-01-10
Applicant: ABB Schweiz AG
Inventor： Zhongliang Hu , Toni Kuikka , Mikko Kohvakka
IPC: H04L29/06 , H04L9/32 , G05B19/418
CPC classification number: H04L63/0807 , G05B19/4185 , G06F21/30 , H04L9/32 , H04L9/3213 , H04L63/08 , H04L63/0853 , H04W12/06
Abstract: An industrial automation device with a token to be used as authentication information in information exchange between a first cloud service and the industrial automation device, a mobile device is connected to the industrial automation device and to a cloud service that is the first cloud service or a second cloud service. After authenticating the user of the mobile device to the cloud service, a token is generated by the cloud service to the first cloud service, and forwarded via the mobile device to the industrial automation device. If the cloud service that generated the token is the second cloud service, the token is forwarded via the mobile device, after the mobile has been authenticated in the first cloud service, the first cloud service. Thereafter the industrial automation device and the first cloud service may communicate directly with each other using the token for authentication.
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公开(公告)号：US20240276681A1
公开(公告)日：2024-08-15
申请号：US18436548
申请日：2024-02-08
Applicant: ABB Schweiz AG
Inventor： Mikko Kohvakka , Kimmo Ollikainen
CPC classification number: H05K7/20854 , H05K7/14
Abstract: A field of electric drive devices, such as electric drive devices for industrial applications, and automation devices within electric drive device installations, and more particularly to an automation device for an electric drive device and an electric drive device. The automation device according to the present invention, is arranged for an electric drive device, in which an enclosure of the automation device includes an at least one cockled side face including a multitude of curved heat sink fins along the cockled side face extending from a first end side of the automation device to a second end side of the automation device, the first end side and the second end side being neighboring end sides, the first end side joining the second end side. With the help of the solution according to the present invention, airflow in an electric drive device cabinet installation is directed to areas, where airflow is otherwise blocked.
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公开(公告)号：US11334055B2
公开(公告)日：2022-05-17
申请号：US16864216
申请日：2020-05-01
Applicant: ABB Schweiz AG
Inventor： Mikko Kohvakka , Janne Kallio
IPC: G05B19/418 , H04W4/38 , H04W4/80
Abstract: An automation apparatus, a reader apparatus, and a method for configuring an automation apparatus. The method includes: harvesting wirelessly, by a passive electronic tag, energy from a reader apparatus; receiving wirelessly, by the passive electronic tag, configuration data from the reader apparatus; storing, by the passive electronic tag, the configuration data to a non-volatile memory of the passive electronic tag; and reading, by a processor, the configuration data from the passive electronic tag.
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公开(公告)号：US20210397437A1
公开(公告)日：2021-12-23
申请号：US17348383
申请日：2021-06-15
Applicant: ABB Schweiz AG
Inventor： Mikko Kohvakka , Janne Kallio , Mikko Tapaninen
Abstract: A system for determining an availability of a software update for an automation apparatus comprises a reader configured to read wirelessly data from the automation apparatus that is at least partly powered off, a processing circuitry configured to determine, based on the read data, the availability of the software update for the automation apparatus and a database configured to store at least update for the software. The processing circuitry is further configured, in response to the available software update, to enable the automation apparatus for receiving the update for the software.
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公开(公告)号：US20200379449A1
公开(公告)日：2020-12-03
申请号：US16885985
申请日：2020-05-28
Applicant: ABB Schweiz AG
Inventor： Zhongliang Hu , Toni Kuikka , Mikko Kohvakka
IPC: G05B19/418
Abstract: According to an aspect, there is provided method for commissioning a drive. First, a local network is established between a wireless computing device, one or more wireless sensor devices and a drive. Each wireless sensor device is configured to measure one or more physical quantities associated with an industrial system controlled by the drive. The wireless computing device configures wirelessly the drive and the one or more wireless sensor devices for performing measurements. In response to receiving one or more measured values from the one or more wireless sensor devices, the wireless computing device displays the information on the one or more measured values on a display for providing guidance for a user of the wireless computing device for adjusting drive parameters of the drive.
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